CN204865102U - Novel deposit device - Google Patents
Novel deposit device Download PDFInfo
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- CN204865102U CN204865102U CN201520580804.3U CN201520580804U CN204865102U CN 204865102 U CN204865102 U CN 204865102U CN 201520580804 U CN201520580804 U CN 201520580804U CN 204865102 U CN204865102 U CN 204865102U
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Abstract
The utility model relates to a novel deposit device, including cell body, inlet tube and mud pipe, wherein the cell body includes the barrel and the low head of connection on the cylinder bottom mouth of annular structure, the entry linkage of mud pipe the head, pending water source is connected to the water inlet of inlet channel, its characterized in that the upper portion of barrel is equipped with the annular weir of catchmenting, the central through hole on weir of catchmenting forms the gap, it is equipped with the delivery port on the lateral wall on weir to catchment, be equipped with the multilayer sleeve that the overcoat was put in in proper order in the barrel, each the sleeve is big end down's horn shaped structure, each telescopic port down all feeds through cylinder cavity to the telescopic port down of inlayer is less than the telescopic port down of all the other each layers, each the telescopic port of going up all feeds through the gap to outmost telescopic go up the port with gap sealing connection, the telescopic port of going up of inlayer of the delivery port sealing connection of inlet channel. The utility model discloses can effectively reduce area, deposit effectually, it is convenient to arrange mud, and the treatment effeciency is high, and energy saving and consumption reduction is effectual.
Description
Technical field
The utility model relates to water treatment facilities, specifically refers to a kind of novel settler.
Background technology
Settling apparatus is one of equipment important in water treatment technology.Along with country is to the progressively raising of water quality requirement, water treatment technology is also just more and more higher to the requirement of sedimentation function, and the type of current widely used sedimentation basin is inclined-plate clarifying basin, tube settler etc.But also there is following shortcoming in above-mentioned sedimentation basin:
Current are through swash plate or inclined tube, and need to change the direction of a stream of water, streamflow regime changes, and are unfavorable for the precipitation of suspension in water; Simultaneously current can produce the suspension precipitated wash away, agitaion, the suspension precipitated often is stirred again by current, causes the reversible sedimentation of suspension, reduces deposition efficiency; And water (flow) direction parallels with sedimentary gliding direction, easily disturb between current and suspension precipitate, the problems such as water velocity is limited, flco blocking sediment tube can occur, have a strong impact on sedimentation effect.
For this reason, people have developed multiple settler, such as publication number is " horizontal tube precipitation separation device " disclosed in the Chinese patent application of CN101190389A, Authorization Notice No. is " Horizontal-flow precipitation separation device " disclosed in CN102886157B etc., and these research and development are all improving precipitate and separate effect in varying degrees.But all there is the shortcoming that floor space is large, if reduce the specification of settler, will synchronously reduce sedimentation effect and disposal ability.
Summary of the invention
Technical problem to be solved in the utility model effectively can reduce floor space and the novel settler that sedimentation effect is good, treatment effeciency is high under providing a kind of prerequisite not changing treatment scale for the present situation of prior art.
The utility model solves the problems of the technologies described above adopted technical scheme: this novel settler, comprise pond body, water inlet pipe and discharge pipeline, the cylindrical shell that wherein said pond body comprises circulus and the low head be connected in cylindrical shell lower port, the entrance of described discharge pipeline connects described end socket, and the water inlet of described inlet channel connects pending water source;
It is characterized in that:
The top of described cylindrical shell is provided with annular water collecting dike, and the central through hole of described water collecting dike forms gap, and the sidewall of described water collecting dike is provided with delivery port;
Be provided with in described cylindrical shell multilayer successively inside and outside the sleeve that is nested with, each described sleeve is up-small and down-big horn-like structure, and the lower port of each described sleeve is all communicated with cylinder lumen, and the lower port of innermost layer sleeve is lower than the lower port of all the other each layer sleeves; The upper port of each described sleeve is all communicated with described gap, and the upper port of outermost layer sleeve and described gap are tightly connected;
The delivery port of described inlet channel is tightly connected the upper port of innermost layer sleeve.
In order to improve sedimentation effect further, also can be provided with the overfalling weir of loop configuration in described water collecting dike, described overfalling weir to be set in described water collecting dike and the described gap that is tightly connected, and the minimum constructive height on described overfalling weir is lower than the height of described water collecting dike; And have gap between described water collecting dike and described overfalling weir, this gap forms the gathering ground of ring-type.The setting of overfalling weir and gathering ground, plays cushioning effect to draining, avoids the unexpected large discharge of current and overflows, ensure that sedimentation effect.
Preferably, the upper port of described overfalling weir can be laciniation.Certainly, also the upper port of overfalling weir can be designed to flush end mouth, or other structure, make the minimum altitude of overfalling weir be less than the height of water collecting dike.
The locate mode of water collecting dike has multiple, such as, can arrange dividing plate, be connected to by water collecting dike on dividing plate in cylindrical shell upper end, etc.; Preferably, described water collecting dike can connect the inwall of described cylindrical shell by the first connecting plate, such as, can be connected directly between on described cylinder inboard wall by spaced first connecting plate of polylith, also indirectly can connect location by other parts.
In above-mentioned each scheme, can arrange mud discharging mouth in the bottom of low head, discharge pipeline inserts in low head from the mud discharging mouth of bottom, and this structure comparison is applicable to being arranged on ground settler and uses; In order to adapt to be embedded in underground settler, preferably, the outlet of described discharge pipeline exposes to described cylindrical shell; Position near mud limit level on the sidewall of described discharge pipeline is provided with multiple pore, is connected with air cavity corresponding to each described pore at described discharge pipeline external seal, and described air cavity connects tracheae, and described tracheae connects air pump.By air pump to air-blowing in mud, in discharge pipeline, form negative pressure, thus mud is extracted out bottom the body of pond; Under equal treatment scale, energy spent by this spoil disposal structure be direct pump mud is extracted bottom the body of pond used can 1/10th, energy conservation and consumption reduction effects is good.
Further, mud room can also be also provided with at the top of described cylindrical shell, the sidewall of described mud room is provided with mud discharging mouth, described mud indoor are provided with the excessive mud weir of circulus, the roof of described mud room is provided with the top cap of the outlet for covering described discharge pipeline, the lower port of described top cap is contained in described excessive mud weir, and the top of described mud room is provided with and exhaust outlet.The design of mud room and internal structure thereof, after mud is drawn out of, first carry out mud, gas is separated, spoil disposal process is more stable.
Preferably, the upper edge on described excessive mud weir also can be designed as laciniation.
The conveniently landfill of this settler, and do not affect surrounding environment, can be connected with upper cover in the upper port of described cylindrical shell, described mud room is contained in described upper cover.
The locate mode of described mud room in cylindrical shell has multiple, and preferably, described mud room can be connected on the inwall of described cylindrical shell by the second connecting plate.
In order to make the deposition of mud easier, not by the impact of current, and ensure sludge discharge effects, preferably, described end socket is up big and down small pyramidal structure.
Compared with prior art, novel settler provided by the utility model effectively can reduce floor space under equal treatment scale, and sedimentation effect is good, and spoil disposal is convenient, and treatment effeciency is high, and energy conservation and consumption reduction effects is good.
Accompanying drawing explanation
Fig. 1 is the floor map of the utility model embodiment sectional structure;
Fig. 2 is the schematic perspective view of the utility model embodiment sectional structure;
Fig. 3 is the partial sectional view of the utility model embodiment;
Fig. 4 is the sectional view along A-A line in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figures 1 to 4, this novel settler comprises:
Pond body 1, comprise the cylindrical shell 11 of circulus, be sealedly connected on upper cover 13 in the two-port of cylindrical shell 11 and low head 12, in the present embodiment, low head 12 is up big and down small pyramidal structure, to facilitate siltation and spoil disposal.
Water collecting dike 4, is arranged on the top of cylindrical shell, is positioned at cylindrical shell central authorities, for circulus, be connected on the second connecting plate 54 by spaced first connecting plate 45 of polylith, the second connecting plate 54 is connected on the inwall of cylindrical shell, and the first connecting plate also can be connected directly between on the inwall of cylindrical shell; The sidewall of water collecting dike 4 is provided with the delivery port 42 be connected with drainage pipeline 46.The inside of water collecting dike 4 is also fixed with the overfalling weir 43 of loop configuration, and the central through hole of overfalling weir 43 forms gap 41, has gap between water collecting dike 4 and overfalling weir 43, and this gap forms the gathering ground 44 of ring-type.
The upper port of overfalling weir 43 is laciniation, and minimum constructive height on overfalling weir 43 is lower than the height of water collecting dike 4; To facilitate spilling water.
Sleeve 6, have multiple, internal and external partition is nested with successively, and all in up-small and down-big horn-like structure, the lower port of each sleeve is all communicated with the inner chamber of cylindrical shell, and in the present embodiment, the lower port height of each sleeve raises from the inside to the outside successively; Wherein the upper port of innermost layer sleeve is tightly connected the delivery port of water inlet pipe 2, and the upper port of outermost layer sleeve is tightly connected gap 41.
In the present embodiment, the localization method of each layer sleeve is as follows: water collecting dike 4 and gathering ground 44 extend downward outermost layer sleeve, are connected with the outer wall of outermost layer sleeve; Gathering ground is also interval with many connecting rods 47, and each sleeve successively through each layer sleeve, is located downwards by each connecting rod 47.
Water inlet pipe 2, its water inlet is connected with pending water source, the external world, and its delivery port is tightly connected the upper port of innermost layer sleeve.
Discharge pipeline 3, vertically arranges the middle part of cylindrical shell 11, and its mud inlet is plugged in low head 12, and its mud mouth exposes to cylindrical shell 11; Position near mud limit level on the sidewall of discharge pipeline 3 is provided with multiple pore 31, is connected with air cavity 32 corresponding to each described pore 31 at discharge pipeline 3 external seal, and air cavity connects tracheae 33, and tracheae 33 connects air pump (not shown).
Mud room 5, enclosed construction, is arranged on the top of overfalling weir and water collecting dike 4, is placed in upper cover 13, is connected on the inwall of cylindrical shell 11 by polylith second connecting plate 54.The sidewall of mud room 5 is provided with mud discharging mouth 51; Be provided with the excessive mud weir 52 of circulus in mud room 5, the upper edge on mud weir 52 of overflowing is laciniation; The roof of mud room is provided with the top cap 55 of the outlet for covering discharge pipeline, and the lower port of top cap 55 is contained in excessive mud weir 52, and the top of mud room is provided with exhaust outlet 53.
The operation principle of this novel settler is described below:
Treatment sewage, from water inlet pipe, enters into the bottom of pond body via inner layer sleeve, then from the lower port of each sleeve of skin to overflow, in flooding process, the granule foreign in sewage, along the outer wall landing of each sleeve, accumulates in low head; Water to overflow enters in overfalling weir via gap, overflows and enters gathering ground, then enter outlet conduit from the delivery port of water collecting dike, discharge in the sawtooth mouth overfalling weir.
When the mud in low head accumulates certain altitude, or after this sedimentation basin uses a period of time, need the mud in low head to extract out.Air pump works, supplied gas in air cavity by tracheae, air-flow enters discharge pipeline via pore, from the mud inlet of discharge pipeline to bubbling in mud, when being sparging into a certain degree, form the mud gas mixture with certain pressure, and now, be then conventional above discharge pipeline pore, therefore in discharge pipeline, negative pressure is formed, mud gas mixture is upwards mentioned in discharge pipeline, via mud mouth, enters in excessive mud weir; In excessive mud weir, the gas overflowing in mud gas mixture, discharge via exhaust outlet, mud accumulates in excessive mud weir, entering mud room, discharging from mud discharging mouth via discharge pipeline when accumulating the sawtooth mouth spilling from excessive mud weir to a certain extent.
Claims (10)
1. a novel settler, comprise pond body (1), water inlet pipe (2) and discharge pipeline (3), the cylindrical shell (11) that wherein said pond body (1) comprises circulus and the low head (12) be connected in cylindrical shell (11) lower port, the entrance of described discharge pipeline (3) connects described end socket (12), and the water inlet of described inlet channel (2) connects pending water source;
It is characterized in that:
The top of described cylindrical shell (11) is provided with annular water collecting dike (4), and the central through hole of described water collecting dike forms gap (41), and the sidewall of described water collecting dike (4) is provided with delivery port (42);
Be provided with in described cylindrical shell multilayer successively inside and outside the sleeve (6) that is nested with, each described sleeve (6) is in up-small and down-big horn-like structure, the lower port of each described sleeve is all communicated with cylinder lumen, and the lower port of innermost layer sleeve is lower than the lower port of all the other each layer sleeves; The upper port of each described sleeve is all communicated with described gap (41), and the upper port of outermost layer sleeve and described gap (41) are tightly connected;
The delivery port of described inlet channel (2) is tightly connected the upper port of innermost layer sleeve.
2. novel settler according to claim 1, it is characterized in that the overfalling weir (43) being also provided with loop configuration in described water collecting dike (4), described overfalling weir (43) to be set in described water collecting dike (4) and the described gap (41) that is tightly connected, and the minimum constructive height on described overfalling weir (43) is lower than the height of described water collecting dike (4); And have gap between described water collecting dike (4) and described overfalling weir (43), this gap forms the gathering ground (44) of ring-type.
3. novel settler according to claim 2, is characterized in that the upper port of described overfalling weir (43) is laciniation.
4. novel settler according to claim 2, is characterized in that described water collecting dike connects the inwall of described cylindrical shell by the first connecting plate (45).
5. the novel settler according to the arbitrary claim of Claims 1-4, is characterized in that the outlet of described discharge pipeline (3) exposes to described cylindrical shell (11); Position near mud limit level on the sidewall of described discharge pipeline (3) is provided with multiple pore (31), air cavity (32) is connected with at described discharge pipeline (3) external seal corresponding to each described pore (31), described air cavity connects tracheae (33), and described tracheae (33) connects air pump.
6. novel settler according to claim 5, it is characterized in that the top of described cylindrical shell (11) is also provided with mud room (5), the sidewall of described mud room (5) is provided with mud discharging mouth (51), the excessive mud weir (52) of circulus is provided with in described mud room (5), the roof of described mud room is provided with the top cap (55) of the outlet for covering described discharge pipeline, the lower port on described top cap (55) is contained in described excessive mud weir (52), and the top of described mud room is provided with exhaust outlet (53).
7. novel settler according to claim 6, is characterized in that the upper edge of described excessive mud weir (52) is laciniation.
8. novel settler according to claim 7, is characterized in that the upper port of described cylindrical shell (11) is connected with upper cover (13), and described mud room (5) is contained in described upper cover (13).
9. novel settler according to claim 8, is characterized in that described mud room (5) is connected on the inwall of described cylindrical shell (11) by the second connecting plate (54).
10. novel settler according to claim 9, is characterized in that described end socket (12) is for up big and down small pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580804.3U CN204865102U (en) | 2015-08-04 | 2015-08-04 | Novel deposit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580804.3U CN204865102U (en) | 2015-08-04 | 2015-08-04 | Novel deposit device |
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| Publication Number | Publication Date |
|---|---|
| CN204865102U true CN204865102U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580804.3U Active CN204865102U (en) | 2015-08-04 | 2015-08-04 | Novel deposit device |
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| CN (1) | CN204865102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013217A (en) * | 2015-08-04 | 2015-11-04 | 浙江德安科技股份有限公司 | Novel precipitation device |
| CN110194503A (en) * | 2019-05-31 | 2019-09-03 | 武汉德同宜环境科技有限公司 | A kind of semi-open level stream hose straightening device of efficient multi-phase separation and application |
-
2015
- 2015-08-04 CN CN201520580804.3U patent/CN204865102U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013217A (en) * | 2015-08-04 | 2015-11-04 | 浙江德安科技股份有限公司 | Novel precipitation device |
| CN110194503A (en) * | 2019-05-31 | 2019-09-03 | 武汉德同宜环境科技有限公司 | A kind of semi-open level stream hose straightening device of efficient multi-phase separation and application |
| CN110194503B (en) * | 2019-05-31 | 2021-12-03 | 武汉德同宜环境科技有限公司 | Efficient multiphase separation semi-open horizontal flow straight pipe device and application |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 315182 Zhejiang Province, Ningbo City West Industrial Zone, Daxie Pavilion 8-6-2 block Patentee after: Zhejiang Dean Technology Co., Ltd. Address before: 315040 Zhejiang Province, Ningbo city national high tech Zone Blue Sword Road No. 1377, Dean of eco industrial park Patentee before: Zhejiang Dean Technology Co., Ltd. |